20523711992
type: GridCode4
has geometry: polygon
world grid code: 20523711992
long-se: 137.2500000
japan grid code: 523711992
long-nw: 137.2437500
lat-se: 34.8250000
lat-nw: 34.8291667

RDF description of 20523711992
primary topic: 20523711992